Patents
Patents for C08L 67 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers (43,542)
06/1990
06/13/1990EP0372227A2 Thermoplastic moulding compositions
06/13/1990EP0233917B1 Polyester/polycarbonate blends
06/09/1990CA2003775A1 Impact modified injection moldable polyethylene terephthalate resin
06/06/1990EP0371753A1 Nucleating systems
06/06/1990EP0371249A2 Polyesters modified with polyorganosiloxane/polyvinyl-based graft polymers
06/06/1990EP0371048A1 Electrical wire.
06/06/1990CA2004512A1 Ion-conducting compositions and their use
06/05/1990USH790 Selectively hydrogenated conjugated diene and imine-modified aromatic olefin copolymer; impact resistant blends with polyamides
06/05/1990US4931538 Copolyester and polyester resin composition comprising said copolyester
06/05/1990US4931502 Ductile, blow moldable composition containing a styrene-maleimide copolymer bearing pendant carboxyl or hydroxyl groups
06/02/1990CA2003001A1 Thermoplastic polyester resin composition
06/01/1990CA2001726A1 Nucleating systems
05/1990
05/31/1990DE3938972A1 Dyestuff-receiving compsn. for thermal dyestuff transfer films - is mixt. of thermoplastic resin and cpd. of specified max. mol.wt. contg. urethane or urea linkages
05/30/1990EP0370242A2 Useful articles from mixed scrap plastics and a method of making same
05/30/1990CN1042552A Wholly aromatic polyester composition and use thereof
05/29/1990US4929677 Molding materials, polyesters and vinyl aromatic compounds/n-phenyl maleimide copolymer blends; impact strength
05/29/1990US4929676 Impact and chemical resistant polycarbonate blend
05/29/1990US4929657 Substituted aminoxy-propionamides
05/29/1990US4929656 Carbodiimide and guanidine derivatives
05/29/1990US4929393 1,4-Disubstituted-2,3,5,6-tetrahydroxy-1,4-diphosphorinanes and their oxides or sulfides
05/23/1990EP0369814A2 Thermoplastic resin composition
05/23/1990EP0369734A2 Improving the thermal properties of a polyalkyleneterephthalate without significant loss of physical and low temperature properties
05/23/1990EP0369683A2 Stable low styrene emission vinyl ester and unsaturated polyester resin compositions
05/23/1990EP0369492A2 Process of producing polyester for developer compositions in electrophotography
05/23/1990EP0369345A2 Flame retardant polyorganosiloxane-based graft polymers
05/23/1990EP0369205A2 Thermoplastic molding compositions containing polyorganosiloxane/polyvinyl-based graft polymer modifiers
05/23/1990EP0369204A2 Polyorganosiloxane/polyvinyl-based graft polymers, process and thermoplastic compositions containing the same
05/23/1990EP0369203A2 Polyorganosiloxane/polyvinyl based graft (meth) acrylate polymers
05/23/1990EP0369202A2 Polyester, polycarbonate and/or polyphenylene ether with polyorganosiloxane/polyvinyl-based graft (meth)acrylate polymers
05/23/1990EP0369201A2 Polycarbonate and polyester blends modified with polyorganosiloxane graft polymers combined with diene rubber-based graft polymers
05/23/1990EP0369200A2 Low gloss molded article using polyorganosiloxane/polyvinyl-based graft polymers
05/23/1990EP0369164A1 Gasket and medical device using the same
05/23/1990EP0368886A1 Wire
05/23/1990EP0304435B1 Electrically conductive material for molding
05/22/1990US4927881 Solvent-resistant, compatible polyphenylene ether-thermoplastic polyester blends containing large proportions of polycarbonate
05/22/1990US4927880 Low gloss molded articles using polyorganosiloxane/polyvinyl-based graft polymers
05/22/1990US4927870 Ignition resistant modified thermoplastic composition
05/22/1990CA1269472A1 Blend of polyalkylene terephthalate and high molecular weight wholly aromatic polyester and process for producing the same
05/22/1990CA1269469A1 Resin matrix composites with controlled flow and tack
05/18/1990CA2002910A1 Thermoplastic resin composition
05/17/1990WO1990005164A1 Process for producing composite material composition
05/17/1990WO1990005061A1 Optical plastics and methods for making the same
05/16/1990EP0368637A1 Uv-light stabilized polyester molding compositions
05/16/1990EP0368415A2 Unsaturated alkyd-containing organic peroxide composition
05/16/1990EP0368308A2 Resin composition
05/16/1990EP0368295A2 Thermoplastic resin composition and method for preparing the same
05/16/1990EP0368294A2 Method of forming a synthetic surface simulating stone, marble or the like
05/16/1990EP0368283A2 Resin composition
05/16/1990EP0368281A1 Polyamide resin compositions
05/16/1990EP0368278A2 Copolyester, polyester composition containing the copolyester, and polyester laminated structure having layer composed of the copolyester or the polyester composition
05/16/1990EP0368244A2 Polymer particles, production and use thereof
05/16/1990EP0368198A2 Thermoplastic molding composition and process for preparing the same
05/16/1990EP0368163A2 Thermoplastic resin composition
05/16/1990CN1042163A Silicone-modified polyester resin and silicone-sheathed polyester fibers made therefrom
05/16/1990CN1007985B Resin compositions comprising organoclays of improved despersibility
05/15/1990US4925904 Gelation inhibition with phenothiazine; shelf life
05/11/1990CA2002604A1 Unsaturated alkyd-containing organic peroxide composition
05/11/1990CA2002273A1 Resin composition
05/10/1990CA2002579A1 Stable low styrene emission vinylester and unsaturated polyester resins
05/10/1990CA2001624A1 Uv-light stabilized polyester molding compositions
05/09/1990EP0367052A2 Rubber-modified moulding compositions
05/09/1990EP0367049A2 Use of partially esterified copolymers in liquid detergent compositions
05/09/1990EP0367013A1 Moulding compositions based on polyester carbonate, polyalkylene terephthalate and grafted silicone rubber
05/09/1990EP0366846A1 Wholly aromatic polyester composition and use thereof
05/09/1990CN1041962A Nucleating systems
05/09/1990CN1007901B Silicone-modified polyester resin and silicone-sheated polyester fibers made therefrom
05/09/1990CN1007900B Process for preparation of condensation polymers and products therefrom
05/09/1990CA2002367A1 Polymer particles, production and use thereof
05/09/1990CA2002159A1 Thermoplastic resin composition and method for preparing the same
05/09/1990CA2002122A1 Resin composition
05/08/1990US4923933 Polycarbonate/polyphthalate carbonate blends exhibiting good flame resistance
05/08/1990US4923920 Mixtures of elastomer latices and dispersions of aromatic polycarbonates, polyesters or polyester carbonates and products produced therefrom
05/08/1990US4923520 Spherical fused silica and its use in fillers and resin compositions
05/08/1990CA2002368A1 Polyamide resin compositions
05/08/1990CA2002350A1 Method of forming a synthetic surface simulating stone, marble or the like
05/08/1990CA1268894A1 Radiation curable compositions based on radiation curable esters of polyfunctional hydroxyl-containing carboxylic acids
05/08/1990CA1268885A1 Thermoplastic polyester molding composition having an improved impact performance
05/08/1990CA1268881A1 Flow properties of injection moldable aromatic polyesters
05/08/1990CA1268876A1 Polyethylene terephthalate resin composition
05/08/1990CA1268875A1 Polyester composition
05/07/1990CA2002420A1 Process for preparing a polymerizable compound
05/07/1990CA2002258A1 Environmental stress failure resistant polycarbonate blend
05/03/1990WO1990003994A3 Water-dissipatable polyester resins and coatings prepared therefrom
05/02/1990EP0366392A2 Polyester resin exhibiting optical anisotropy in molten state and resin composition
05/02/1990EP0366391A2 Polyester resin exhibiting optical anisotropy in molten state and resin composition
05/02/1990EP0366157A2 Epoxy resins containing a polyester based on a polyalkylene glycol and curing agents active at higher temperatures
05/02/1990EP0365852A1 Method for producing thermoplastic resin compound
05/02/1990EP0365841A2 Blends of polyphenylene ether and modified polyesters
05/02/1990EP0365582A1 Electrical wire and cable
05/02/1990EP0217823B1 Uv-absorbing condensation polymeric compositions and products therefrom
05/02/1990CN1041765A Graft copolymers and blends thereof with polyolefine
05/02/1990CN1007818B Impact resistant polymeric compositions
05/01/1990US4921899 Ink composition containing a blend of a polyester, an acrylic polymer and a vinyl polymer
05/01/1990US4921893 Stabilizing polymers
05/01/1990US4921670 Process for producing polyester film containing a slip agent
05/01/1990CA1268576A1 Thermosetting high solids solvent-based polyester polyol coating compositions
04/1990
04/30/1990CA2000731A1 Use of partially esterified copolymers in liquid detergents
04/25/1990EP0365388A1 Ink composition containing a blend of a polyester, an acrylic polymer and a vinyl polymer
04/25/1990EP0365129A2 Flame-retardant, vapor-permeable waterproof structure
04/25/1990EP0365101A1 Liquid-crystalline polymer composition